On almost any given night you can turn on Discovery or History Channels and see shows featuring Ancient Aliens or events such as Roswell and Rendlesham Forest. But Ohio is not without its own UFO history. Classic cases features significant encounters that occurred in Ohio. Interestingly enough, some of these cases are still reviewing important information. The first case in the series is the Army national Guard helicopter encounter with a UFO near Mansfield, Ohio on October 18, 1973. This case is an example that cold cases are not always dead.